My sister in law marriage has broken which was on 24.03.201.21 before 12 days of marriage

Good afternoon, My sister in law was engaged on 30.09.2021. All the routine work was going smoothly. The days were passed. Both the side ie bride and groom came to set the date of marriage on 24.03.21. on 12.03.21 the groom family had call my father in law for discussing on marriage arrangement. But when my father in law went thier house, the groom's mother blaming my father in law the following points 1. Engagement was not done as they think. 2. Clothes was not expensive which were given to the groom's family. 3. There was no hospitality given by brides family. 4. Lastly groom's mother told that thier son has more offer of car from others family also to marriage. 5. My mother in law asked to groom's family about thier intention they replied you are happy at your home and we are happy at our home. My father in law immediately come to his house and told the whole story to my mother in law. Finally they are not agree to marry thier daughter to that family. They have send thier money in the engagement and other miscelineous works which cost Rs. 2,85,000/-. Now what is procedure to get the expenditure which was spent in the engagement through bride family. Is there any procedure/law to stand the family of groom's towards law. Kindly explain